Plant Parasites of Europe

leafminers, galls and fungi

Pityophthorus traeghardhi

Pityophthorus traeghardhi Spessivtseff, 1921

on Picea

parasite

Larvae and adults in the bark of 4-6 mm thick twigs, 4-6 m above the ground, of exposed trees.

host plants

Pinaceae, monophagous

Picea abies, obovata.

distribution within Europe

(PESI, 2020).

references

Bakke & Kvamme (1977a), Borowski & Mokrzycki (2016a), Nikulina, Mandelshtam, Petrov, ao (2015a).

Last modified 17.xi.2020